Tokyo, Japan

Hiroyuki Ohno

This inventor holds 17 USPTO granted patents and 1 published patent application and 5 EPO patents, primarily in Material Science. Top assignees: Chiba Flour Milling Co., Ltd., Jfe Steel Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 1980-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Ohno. Retrieved from https://idiyas.com/inventor/hiroyuki-ohno-rlf4agkm

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 17 

% Patents Active = 76.5

 

Average Co-Inventor Count = 2.4

ph-index = 6

Forward Citations = 198(Granted Patents)


Location History:

  • Takatsuki, JP (1980)
  • Takatsuki-shi, JP (1980)
  • Ohtsushi, Shiga, JP (1990)
  • Toyko, JP (1999 - 2002)
  • Fukuyama, JP (2013)
  • Tokyo, JP (1992 - 2015)
  • Chiba, JP (2008 - 2019)

Company Filing History:


Years Active: 1980-2019

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Areas of Expertise:
Continuous Casting
Cellulose Production
Proton Conductor
Fuel Cell
Ionic Conductor
Cytotoxic Protein
Organopolysiloxanes
Polyelectrolyte
Silicone Derivatives
Macromolecular Endoplasmic Reticulum
Antitumor Glucan
Elastase Treatment
17 patents (USPTO):Explore Patents

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Title: The Innovative Journey of Hiroyuki Ohno

Introduction:

Hiroyuki Ohno, a visionary inventor based in Tokyo, Japan, is renowned for his relentless pursuit of innovation and his dedication to creating technology that has a meaningful impact on society.

Latest Patents:

Ohno's latest patents showcase his commitment to sustainable solutions. One of his notable inventions is the "Process for producing solid cellulose and process for producing cellulose ester," which offers a method for obtaining solid cellulose without environmental issues such as waste liquid discharge.

Another groundbreaking patent is the "Proton conductor and fuel cell using the same," which introduces a novel proton conductor utilizing a zwitterionic type ionic liquid to enhance proton transportation in fuel cells without the need for complex systems.

Career Highlights:

Throughout his career, Ohno has accumulated an impressive portfolio of 14 patents, reflecting his expertise in cutting-edge technologies. He has worked with esteemed companies such as Chiba Flour Milling Co., Ltd., contributing to advancements in various industries.

Collaborations:

Ohno's collaborative spirit is evident in his partnerships with coworkers like Natsue Kawahara and Takanao Suzuki. Together, they have synergized their skills and expertise to drive innovation and push the boundaries of technology.

Conclusion:

Hiroyuki Ohno's unwavering passion for innovation and his commitment to creating sustainable solutions have established him as a pioneering figure in the global tech community. His inventive spirit and collaborative efforts continue to inspire and shape the future of technology.

I hope you find this article on Hiroyuki Ohno insightful and engaging. If you need more information or have any specific requests, feel free to let me know!

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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